Why Specify AABC? Because your project deserves the very best!

AABC members are sworn to uphold the highest standards in the industry and are trained and certified in all areas of environmental testing and analysis.

Independence

Independence ensures that customers receive accurate and unbiased reports on the operation of HVAC systems, and no other test and balance association insists on the independence of its members.

Guaranteed Performance

AABC stands behind the work of its members by issuing a Guaranty on every project. This is your assurance that all work is performed in accordance with AABC National Standards, the plans and specifications, and to the optimum performance capabilities of the equipment.

Quality Assurance

AABC’s comprehensive quality assurance program—designed specifically to solicit feedback directly from engineers on all projects balanced by an AABC member—monitors the performance of all member companies.